A machine for office work, video calls and research. The requirements are modest, which makes it easy to overspend on the wrong things.
| Component | Part | Why this one |
|---|---|---|
| Processor | AMD Ryzen 5 7600 or Intel Core i5-14400 | Integrated graphics, six cores, ample for any office workload including video calls with background processing. |
| Motherboard | B650M or B760M Micro-ATX | Prefer one with the video outputs you need for your displays, and ethernet rather than relying on Wi-Fi. |
| Memory | 16 GB DDR5 (2 × 8 GB) | Two modules for dual channel, which matters for integrated graphics. 32 GB if you keep a great many browser tabs and applications open. |
| Graphics card | None; integrated graphics | Drives multiple displays and handles video conferencing and 4K playback. A card adds cost, heat and noise for no benefit here. |
| Storage | 1 TB NVMe SSD | Responsiveness comes from here. One fast drive. |
| Power supply | 450 to 550 W 80 PLUS Gold | Modest requirements. Gold for efficiency in a machine left on for long periods. |
| Case | Compact Micro-ATX, quiet-focused | This sits on a desk in a room you work in. Noise is the specification that matters most. |
| CPU cooler | Included, or a modest tower for quiet | The stock cooler is adequate. A tower cooler makes it quieter for a small cost. |
Why no graphics card
This is the decision that saves the most money, and it is the right one for this use.
Integrated graphics drive multiple high-resolution displays, decode video in hardware, and handle every office and web application without effort. Video conferencing uses hardware encoding and decoding, not the graphics processor in the way a game would.
A card would add cost, heat, noise and another component that can fail, in exchange for capability this machine never uses. The exceptions are CAD, 3D work, or gaming on the same machine, and if those apply this is the wrong guide.
Noise is the specification that matters
A machine on a desk in a room you work in all day is judged mainly on whether you notice it, and every component here was chosen with that in mind.
A 65 W processor with a modest cooler barely needs to move air. No graphics card means no second set of fans. NVMe storage means no mechanical drive whirring. A quality power supply with a zero-RPM mode keeps its fan stopped at these loads entirely.
Set a conservative fan curve after building. A machine doing office work generates very little heat, and fans can sit near their minimum almost permanently.
Where to spend instead
Displays, a decent keyboard, a chair. These affect a working day far more than any component in the list above, and the machine specified here has capability to spare.
Two displays, or one large high-resolution one, is the upgrade that changes daily work most. Integrated graphics drive several without difficulty; check the video outputs on the board you choose against the inputs on your monitors.
A backup. Work you cannot afford to lose deserves a copy somewhere else, and an external drive with automatic backup costs a fraction of any component here.
How this build was put together
Every component here was selected to serve the stated purpose at the stated budget, and the complete list was run through our compatibility engine before publication: socket, memory generation and slot count, case clearance for the card and cooler, power connectors and supply capacity.
We have not benchmarked these parts ourselves. The reasoning is based on published specifications, standards documentation, and practical experience assembling machines. Where performance figures matter to your decision, publications that run controlled tests are the right source. Our methodology page sets out how we work in full.
Want to change something? Open this configuration in the PC Builder, substitute parts, and it will re-check compatibility and power as you go.